TrendlineType Enumeration

Specifies how the trendline that smoothes out fluctuations in the data is calculated.

Syntax

public enum TrendlineType : System.Enum

Members

Member	Description
Exponential	Uses an equation to calculate that the least squares fit through points.
Linear	Uses the linear equation y = mx + b to calculate that the least squares fit through points.
Logarithmic	Uses the equation y = c ln x + b to calculate that the least squares fit through points.
MovingAvg	Uses a sequence of averages computed from parts of the data series. The number of points equals the total number of points in the series less the number specified for the period.
Polynomial	Uses an equation to calculate that the least squares fit through points.
Power	Uses an equation to calculate that the least squares fit through points.

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         GrapeCity.Documents.Spread.Drawing.TrendlineType